Data Science & 3 others
EPAM Systems
Data Science
Portugal · Remote
Posted on Nov 19, 2025
Responsibilities
- Lead complex data science projects from conception to deployment
- Design and implement machine learning models using supervised and unsupervised techniques
- Develop and maintain interactive dashboards, primarily using Tableau
- Collaborate with stakeholders to gather requirements and deliver technical solutions
- Conduct quality assurance testing on new analytical tools and prototypes
- Mentor junior analysts and foster technical growth within the team
- Drive forward R&D initiatives to explore new methodologies in data analysis
- Manage timelines and risks to ensure prompt delivery of project outcomes
- Present analytical findings and strategic recommendations to senior leadership
Requirements
- 3+ years of relevant working experience in a data analytics role
- Expertise in Python and SQL
- Proficiency in using data analysis packages such as Pandas, NumPy, SciPy, scikit-learn, Plotly, and Matplotlib
- Familiarity with data ecosystem tools including Databricks and Hue
- Significant experience in leading and managing comprehensive data science projects
- Strong track record in designing and deploying machine learning models
- Proven ability to develop and maintain analytical solutions and interactive dashboards
- Advanced proficiency in English (verbal and written, B2+ level)
Nice to have
- Experience in mentoring or leading junior team members
- Background in conducting quality assurance for analytical tools
- Capability to manage risks and timelines effectively in project delivery
We offer/Benefits
- International projects with top brands
- Work with global teams of highly skilled, diverse peers
- Healthcare benefits
- Employee financial programs
- Paid time off and sick leave
- Upskilling, reskilling and certification courses
- Unlimited access to the LinkedIn Learning library and 22,000+ courses
- Global career opportunities
- Volunteer and community involvement opportunities
- EPAM Employee Groups
- Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn